2021

Trek Domane SLR 6

Name: 2021 Trek Domane SLR 6
Brand: Trek

General Endurance

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Colour / Radioactive Coral/Trek Black, Trek White/Blue, Viper Red/Trek White

Size / 47cm, 50cm, 52cm, 54cm, 56cm, 58cm, 60cm, 62cm

At a glance

The 2021 Trek Domane SLR 6 is a General and Endurance carbon road bike. It is priced at $6,800 USD, comes in a range of sizes, including 47cm, 50cm, 52cm, 54cm, 56cm, 58cm, 60cm, 62cm and a shimano drivetrain. The bike is part of Trek's Domane SLR 6 range of road bikes.

- Domane SLR 6 Disc is built on the finest Domane frame we’ve ever made. It’s a high-end endurance road bike with Front and Adjustable Rear IsoSpeed, a high-quality Shimano Ultegra parts group, flat-mount disc brakes, wide tires, and spec that makes it a great all-around road bike for riders who put a premium on comfort and light weight.

It’s right for you if…
You want our lightest Domane frame ever, with the added benefit of hydraulic disc brakes and wider tires for speed, stability, and confidence.

The tech you get
Our lightest 700 Series OCLV Carbon frame with both Front and Adjustable Rear IsoSpeed. It’s equipped with a full Shimano Ultegra drivetrain, hydraulic disc brakes, Bontrager Aeolus Pro 3V carbon wheels, wide 700×32 tires for extra stability over rough surfaces, and a carbon Bontrager Pro IsoCore handlebar that reduces vibrations from the road by 20% over a standard carbon bar. Internal storage and cable routing add to the bike’s sleek look.

The final word
Domane SLR 6 Disc is light and fast, but the real value is in the road-smoothing advantage of IsoSpeed and the undeniably cool feature that lets you fine-tune the compliance of your frame.

Why you’ll love it

- You can tune the amount of compliance in your frame to your preference with a simple slider adjustment

- A sleek internal storage compartment gives you a versatile spot to stow tools and gear

- We’re not the only ones who love it: the Domane SLR platform was awarded "Superbike of the Year" by Bikeradar

- The seatpost has an integrated mount for the Bontrager Flare RT tail light

- Make it yours: it’s fully customizable through Project One. Choose your model.

Choose your paint. Choose your parts.

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Where To Buy

Trek

Trek Domane SLR 6

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Reviews

Specifications

Frameset

Frame

700 Series OCLV Carbon, front IsoSpeed, adjustable rear IsoSpeed, internal storage, tapered head tube, internal cable routing, 3S chain keeper, DuoTrap S compatible, fender mounts, flat mount disc

Wheels

Wheels

Front: 100 x 12mm thru-axle
Rear: 142 x 12mm thru-axle
Tires

[F] Bontrager R3 Hard-Case Lite, Tubeless Ready, aramid bead, 120 tpi, 700x32c

Drivetrain

Chain

Shimano Ultegra HG701, 11-speed
Crank

Shimano Ultegra R8000
Bottom Bracket

Praxis, T47 threaded, internal bearing
Front Derailleur

Shimano Ultegra R8000, braze-on
Rear Derailleur

Shimano Ultegra R8000, long cage, 34T max cog
Shifters

Shimano Ultegra R8020, 11-speed

Components

Brakeset

Shimano Ultegra hydraulic disc, flat mount, w/Shimano RT800, 160mm, centerlock rotors
Handlebar

Bontrager Pro IsoCore VR-CF, OCLV Carbon, 31.8mm, internal Di2 routing, 93mm reach, 123mm drop
Saddle

Bontrager P3 Verse Elite, stainless steel rails
Seatpost

Bontrager carbon internal seatmast cap, integrated light mount, 20mm offset
Stem

Bontrager Pro, 31.8mm, Blendr compatible, 7 degree
Grips

Bontrager Supertack Perf tape

Have some feedback or spotted an issue? Let us know.

FAQ

Q: How much is a 2021 Trek Domane SLR 6?

A 2021 Trek Domane SLR 6 is typically priced around $6,800 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: What size 2021 Trek Domane SLR 6 should I get?

The 2021 Trek Domane SLR 6 comes in sizes 47cm, 50cm, 52cm, 54cm, 56cm, 58cm, 60cm, 62cm. After measuring your height, use the size chart below to find the typical Trek Domane SLR 6 size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm)	Rider Height (in)	Frame Size
148cm - 158cm	4'10" - 5'2"	XS
158cm - 168cm	5'2" - 5'6"	S
168cm - 178cm	5'6" - 5' 10"	M
178cm - 185cm	5'10" - 6'1"	L
185cm - 193cm	6'1" - 6'4"	XL
193cm - 198cm	6'4" - 6'6"	XXL

Endurance

General

Gravel

Touring

Triathlon

Cyclocross